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Merck 101217 Ammonium sulfate for analysis EMSURE® ACS,ISO,Reag. Ph Eur 1 kg

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LB.M.101217.1000
1.138,57 TL + KDV
1.366,28 TL
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MERCK 101217
Ammonium sulfate for analysis EMSURE® ACS, ISO, Reag. Ph Eur  1 kg
merck laboratuvar kimyasalları
Description 
Catalogue Number 101217
Product Information 
CAS number 7783-20-2
EC number 231-984-1
Grade ACS,ISO,Reag. Ph Eur
Hill Formula H₈N₂O₄S
Chemical formula (NH₄)₂SO₄
Molar Mass 132.14 g/mol
HS Code 3105 10 00
Physicochemical Information 
Density 1.77 g/cm³ (20 °C)
pH value 5 (100 g/l, H₂O)
Bulk density 850 kg/m³
Solubility 754 g/l (20 °C)
Toxicological Information 
LD 50 oral LD50 Rat 2840 mg/kg
Safety Information according to GHS 
RTECS BS4500000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Storage and Shipping Information 
Storage Store at +5 °C to +30 °C.
Transport Information 
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by air) IATA-DGR No Dangerous Good
Declaration (transport by sea) IMDG-Code No Dangerous Good
Specifications 
Specifications
Assay (alkalimetric) ≥ 99.5 %
Insoluble matter ≤ 0.001 %
pH-value (5 %; water, 25 °C) 5.0 - 6.0
Chloride (Cl) ≤ 0.0003 %
Nitrate (NO₃) ≤ 0.001 %
Phosphate (PO₄) ≤ 0.0005 %
Heavy metals (as Pb) ≤ 0.0005 %
Al (Aluminium) ≤ 0.000075 %
As (Arsenic) ≤ 0.00002 %
Ca (Calcium) ≤ 0.001 %
Cd (Cadmium) ≤ 0.0001 %
Cr (Chromium) (*) ≤ 0.000075 %
Cu (Copper) ≤ 0.0002 %
Fe (Iron) ≤ 0.0002 %
Mg (Magnesium) ≤ 0.0005 %
Pb (Lead) ≤ 0.0002 %
Zn (Zinc) ≤ 0.0001 %
Residue on ignition (as sulphate) ≤ 0.005 %
Loss on drying (105 °C) ≤ 0.1 %
* specified acc. to EMEA/CHMP/SWP/4446/2000. Other residues of metal catalysts or metal reagents acc. to this guideline are not likely to be present.
Corresponds to ACS,ISO,Reag. Ph Eur
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Merck 101217 Ammonium sulfate for analysis EMSURE® ACS,ISO,Reag. Ph Eur 1 kg MERCK 101217 Ammonium sulfate for analysis EMSURE® ACS,ISO,Reag. Ph Eur 1 kg LB.M.101217.1000
Merck 101217 Ammonium sulfate for analysis EMSURE® ACS,ISO,Reag. Ph Eur 1 kg

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